16068318 has 16 divisors (see below), whose sum is σ = 36727680. Its totient is φ = 4590936.

The previous prime is 16068289. The next prime is 16068347. The reversal of 16068318 is 81386061.

It is an interprime number because it is at equal distance from previous prime (16068289) and next prime (16068347).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191248 + ... + 191331.

It is an arithmetic number, because the mean of its divisors is an integer number (2295480).

Almost surely, 2^16068318 is an apocalyptic number.

16068318 is an abundant number, since it is smaller than the sum of its proper divisors (20659362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16068318 is a wasteful number, since it uses less digits than its factorization.

16068318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382591.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 16068318 is about 4008.5306534939. The cubic root of 16068318 is about 252.3423477533.

The spelling of 16068318 in words is "sixteen million, sixty-eight thousand, three hundred eighteen".